At DS kindy last year we did a freddo frog drive which was really popular and made good money - reason being it was cheap (large freddos sold for $1 each) so it wasn't hard for families to sell them. We also had a 'Ladies night' which involves a meal and a cent auction for various prizes donated by local businesses and families. It was a lot of work to organise and set up though, but good fun on the night. Also the good old raffle - ring around or write to local businesses to see if they will donate a prize or prizes - we had vouchers from our local woolworths, fernwood gym, Australia Zoo as well as gift ware and meat from the local butcher...you will be surprised how many people are willing to help out.